The guys at UK Gamer look at the GlobalWin CAK-II 38 hsf. It's a great hsf
but a bit loud. Here's their review for you guys.

You are presented with a nice box, which has on one side statistics about
the CAK-II 38. The 7000 RPM fan which is said to have tolerances of 15%, is
fitted as standard on these models. This does, of course produce a large din
and some users might want to replace it with a quieter version. Also stated
is that the CAK-II 38 is rated for processors up to 2.3Ghz.